Vibrational Frequencies calculated at BLYP/cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
2990 |
2994 |
0.42 |
|
|
|
| 2 |
A |
2897 |
2902 |
0.40 |
|
|
|
| 3 |
A |
1449 |
1451 |
0.11 |
|
|
|
| 4 |
A |
1352 |
1354 |
10.89 |
|
|
|
| 5 |
A |
1157 |
1159 |
1.95 |
|
|
|
| 6 |
A |
1090 |
1092 |
0.90 |
|
|
|
| 7 |
A |
973 |
975 |
10.97 |
|
|
|
| 8 |
A |
897 |
898 |
74.72 |
|
|
|
| 9 |
A |
762 |
763 |
2.53 |
|
|
|
| 10 |
A |
695 |
696 |
3.21 |
|
|
|
| 11 |
A |
370 |
370 |
5.57 |
|
|
|
| 12 |
B |
2987 |
2992 |
54.85 |
|
|
|
| 13 |
B |
2894 |
2899 |
181.16 |
|
|
|
| 14 |
B |
1436 |
1439 |
4.17 |
|
|
|
| 15 |
B |
1297 |
1299 |
4.43 |
|
|
|
| 16 |
B |
1152 |
1154 |
6.10 |
|
|
|
| 17 |
B |
1082 |
1084 |
9.77 |
|
|
|
| 18 |
B |
1018 |
1020 |
158.56 |
|
|
|
| 19 |
B |
860 |
861 |
11.69 |
|
|
|
| 20 |
B |
668 |
669 |
1.02 |
|
|
|
| 21 |
B |
161 |
161 |
12.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14092.5 cm
-1
Scaled (by 1.0016) Zero Point Vibrational Energy (zpe) 14115.1 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.294 |
|
|
|
| 2 |
C |
0.282 |
|
|
|
| 3 |
C |
0.282 |
|
|
|
| 4 |
O |
-0.180 |
|
|
|
| 5 |
O |
-0.180 |
|
|
|
| 6 |
H |
0.014 |
|
|
|
| 7 |
H |
0.014 |
|
|
|
| 8 |
H |
0.031 |
|
|
|
| 9 |
H |
0.031 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
1.002 |
1.002 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.359 |
0.205 |
0.000 |
| y |
0.205 |
-23.642 |
0.000 |
| z |
0.000 |
0.000 |
-33.161 |
|
| Traceless |
| | x | y | z |
| x |
0.043 |
0.205 |
0.000 |
| y |
0.205 |
7.118 |
0.000 |
| z |
0.000 |
0.000 |
-7.161 |
|
| Polar |
| 3z2-r2 | -14.322 |
| x2-y2 | -4.716 |
| xy | 0.205 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.184 |
0.271 |
0.000 |
| y |
0.271 |
6.430 |
0.000 |
| z |
0.000 |
0.000 |
4.112 |
<r2> (average value of r
2) Å
2
| <r2> |
86.186 |
| (<r2>)1/2 |
9.284 |